Sheffield Wednesday are starting to hit a nice run of form as they are unbeaten in their last three league matches.

Carlos Carvalhal will be desperate for promotion this season after a number of failed attempts in the last few years.

Sheffield Wednesday have made mistakes this season there is no doubt about that, but what has been their biggest mistake so far this season?

We take a look....

Adam Simeoni

Keeping Carvalhal perhaps?

The club finally had a reason to sack the Portuguese following a disappointing run of results, but a few wins on the bounce helped to relieve the pressure on the manager.

I think he's taken them as far as he can now, and Chansiri should have taken the opportunity to adopt a fresh approach.

Alfie Burns

At the time it made sense, but letting Sam Winnall leave Hillsborough on-loan is seriously looking like a foolish decision.

Winnall has strengthened Derby, a direct rival, and is scoring goals for the Rams as they push for the play-offs.

The striker is in better goalscoring form than Rhodes and Fletcher, and Carvalhal will be kicking himself having let him leave.

Chris Gallagher

Not changing formation

Carlos Carvalhal has stuck rigidly to his 4-4-2 formation and it hasn't worked at times.

The top two both play with three at the back and it's something that Carvalhal should try. Yes, results have picked up recently, but it should be something he still considers.